Table 1 Medians and ranges of instantaneous frequency bands of IMFs decomposed from EEG signals at a sampling rate of 128 Hz.
From: Multi-timescale phase-amplitude couplings in transitions of anesthetic-induced unconsciousness
IMF | Median of IF | Range of IF | Mapped frequency band |
|---|---|---|---|
1 | 24.32 Hz | 14.9~34.3 Hz | Beta |
2 | 11.72 Hz | 8.0~14.9 Hz | Alpha |
3 | 6.00 Hz | 4.0~8.0 Hz | Theta |
4 | 2.98 Hz | 1.87~4.00 Hz | High delta |
5 | 1.53 Hz | 1.00~2.00 Hz | Middle delta |
6 | 0.83 Hz | 0.57~1.07 Hz | Low delta |
7 | 0.44 Hz | 0.29~0.53 Hz | Less than delta |
